1198540804

素因数分解:

$2^2\times {\mathrm{1931}}^1\times {\mathrm{155171}}^1$

素因数の和:157106

約数の個数: 12

約数和(自身を含む): 2098546128

約数和(自身を除く): 900005324

約数列:

[1, 2, 4, 1931, 3862, 7724, 155171, 310342, 620684, 299635201, 599270402, 1198540804]

約数ペア:

[(1, 1198540804), (2, 599270402), (4, 299635201), (1931, 620684), (3862, 310342), (7724, 155171)]